Results 131 to 140 of about 5,277 (268)

Adaptation, Marginal, and Occlusal Quality of Monolithic Zirconia Crowns: Effect of the CAD/CAM Milling Protocol

open access: yesJournal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objectives Variables related to CAD/CAM processing can affect the final quality of all‐ceramic crowns. This study aims to evaluate the effect of the milling protocol on the adaptation, marginal and occlusal quality of monolithic zirconia crowns.
Indiarai Lavandoski Bringhenti   +5 more
wiley   +1 more source

A novel chamfer template matching method using variational mean field

open access: yes, 2014
A novel chamfer template matching method using variational mean ...
Duc Thanh Nguyen (13087251)
core  

Influence of Different Multilayer Zirconia Materials on the In Vitro Load‐Bearing Capacity of Resin‐Bonded Fixed Partial Dentures in the Posterior Region

open access: yesJournal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective Comparison of the load‐bearing capacity and failure pattern of posterior resin‐bonded fixed partial dentures (RBFPDs) differing in retainer design, zirconia material, and vertical nesting position. Materials and Methods RBFPDs replacing a maxillary first molar were fabricated with 2 retainer designs (inlay‐retained, IR; wing‐retained,
Moritz Waldecker   +4 more
wiley   +1 more source

FAST HUMAN POSE RETRIEVAL USING APPROXIMATE CHAMFER DISTANCE [PDF]

open access: yes, 2006
The estimation of 3D human pose from a single image can be implemented in the way of large-scale image retrieval. For a given input image, a few similar images are retrieved from the database consisting of human figure images anotated with 3D human poses;
Takeuchi, Yoshinori   +4 more
core  

Fracture Resistance of Reattached Tooth Fragments: Influence of Adhesive Curing Mode and Composite Viscosity

open access: yesJournal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective To evaluate the influence of adhesive curing mode and composite viscosity type on the fracture resistance of reattached anterior teeth using the internal groove technique. Materials and Methods Seventy‐two extracted human maxillary central incisors were fractured using a standardized protocol and randomly assigned to six groups ...
Esra Yildirim‐Manav   +3 more
wiley   +1 more source

Research of the Chamfer Millers for the Gears

open access: yes, 2011
In order to improve productivity and product quality and reduce cost, over the past many years, producers made great efforts to find the new method of chamfering. One of the methods is the chamfer milling cutter, on the milling machine tool.
Hu Ran Liu
core   +1 more source

How the Build Angle Affects the Marginal and Internal Fit of 3D Printed Definitive FPDs: An in Vitro Study

open access: yesJournal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Statement of Problem Printing parameters may influence the fit of additively manufactured dental restorations. However, the effect of small incremental build angles on the marginal and internal fit of stereolithography (SLA)‐printed definitive 3‐unit fixed partial dentures (FPDs) has not been sufficiently investigated.
Bora Akat   +5 more
wiley   +1 more source

SHINING CHAMFER/SURFACE PROCESS BY COMBINING INSERT MOLDING WITH THIXO MOLDING

open access: yes, 2019
When we make a shining chamfer/surface in magnesium part, the cutting chamfer/surface is easily fogging and corroded. We take some actions to avoid the fogging and corrosion. This patent is an overall effective solution.
INC, HP
core   +1 more source

6‐Month Clinical Evaluation of Reduced Dentin Etching Time Using Universal Adhesives in Noncarious Cervical Lesions: A Double‐Blind Randomized Clinical Trial

open access: yesJournal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objectives To evaluate the effect of reduced dentin etching time on the clinical performance of two universal adhesive systems in noncarious cervical lesions (NCCLs). Methods A total of 144 NCCLs restorations were randomly placed in 36 participants according to four experimental groups: SUP5 (Scotchbond Universal Plus adhesive [pH ≈2.5–2.7 ...
Mario Felipe Gutiérrez   +4 more
wiley   +1 more source

Computer Calculation of the Profile of the Chamfer Miller

open access: yes, 2012
In order to improve productivity and product quality and reduce cost, over the past many years, producers made great efforts to find the new method of chamfering. One of the methods is the chamfer milling cutter, on the milling machine tool.
Huran, Liu
core   +1 more source

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